Question

mass of electron in AMU​

Answer 1

Answer:

The AMU of an electron is approximately 5.489*10^-4 which in kilograms is about 9.109×10^−31 kg. which is really really small so while taking approximations we just consider its mass 0 AMU.

Answer 2

Answer:

Electron (e−)   5.45 × 10−4  AMU

Explanation:

AMU​ = Atomic Mass Unit .

It is defined as accurately 1/12 the mass of a carbon-12 atom.

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